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Facetedpedia: Dynamic Generation of Query-Dependent Faceted Interfaces for Wikipedia
| Content Provider | CiteSeerX |
|---|---|
| Author | Yan, Ning Li, Chengkai Das, Gautam Roy, Senjuti B. Lisham, Lekhendro |
| Abstract | This paper proposes Facetedpedia, a faceted retrieval system for information discovery and exploration in Wikipedia. Given the set of Wikipedia articles resulting from a keyword query, Facetedpedia generates a faceted interface for navigating the result articles. Compared with other faceted retrieval systems, Facetedpedia is fully automatic and dynamic in both facet generation and hierarchy construction, and the facets are based on the rich semantic information from Wikipedia. The essence of our approach is to build upon the collaborative vocabulary in Wikipedia, more specifically the intensive internal structures (hyperlinks) and folksonomy (category system). Given the sheer size and complexity of this corpus, the space of possible choices of faceted interfaces is prohibitively large. We propose metrics for ranking individual facet hierarchies by user’s navigational cost, and metrics for ranking interfaces (each with |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Dynamic Generation Information Discovery Category System Individual Facet Hierarchy Keyword Query User Navigational Cost Query-dependent Faceted Interface Hierarchy Construction Rich Semantic Information Faceted Retrieval System Retrieval System Wikipedia Article Intensive Internal Structure Result Article Faceted Interface Facet Generation Collaborative Vocabulary Possible Choice Sheer Size |
| Content Type | Text |
| Resource Type | Article |
